SC4519

3A Step-Down Switching Regulator

Semtech Corporation

SC4519 Features

* Integrated 3 Amp switch 600kHz frequency of operation Current mode controller Synchronizable to higher frequency up to 1.2MHz 6µA low shutdown current SOIC-8L-EDP Lead-free package. This product is fully WEEE and RoHS compliant Applications XDSL modems CPE equipment DC-DC point of load

SC4519 General Description

The SC4519 is a current mode switching regulator with an integrated switch, operating at 600kHz with separate sync and enable functions. The integrated switch allows for cost effective low power solutions (peak switch current 3 amps). The sync function allows customers to synchronize to a faster clo.

SC4519 Datasheet (320.12 KB)

SC4519 Datasheet Preview — Preview of SC4519 PDF

Datasheet Details

Part number:

SC4519

Manufacturer:

Semtech Corporation

File Size:

320.12 KB

Description:

3a step-down switching regulator.

📁 Related Datasheet

SC451 Single Phase Power Supply Controller (Semtech)

SC4510 High Performance Synchronous Buck Controller (Semtech Corporation)

SC4517A 1.5A Step-Down Switching Regulator (Semtech Corporation)

SC4518H 2A Step-Down Switching Regulator (Semtech Corporation)

SC4519H 3A Step-Down Switching Regulator (Semtech Corporation)

SC451ITSTRT Single Phase Power Supply Controller (Semtech)

SC451XX LI-ION BATTERY PROTECTOR (ETC)

SC450 Dual Phase Power Supply Controller (Semtech Corporation)

SC4501 2MHz Step-Up Switching Regulator (Semtech Corporation)

SC4502 2MHz Step-Up Switching Regulator (Semtech Corporation)

TAGS

SC4519 Step-Down Switching Regulator Semtech Corporation

Image Gallery

SC4519 Features

SC4519 General Description

Datasheet Details

File Size:

Description:

SC4519 Distributor